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PopNx MCPMCP servers for people who use AI · explained in plain words

Platfone

by platfone-comversion 1.1.8i★ –iComputer or cloud
Registry nameio.github.platfone-com/platfone

Install

Overview

Description from the maker (original English)

Virtual phone numbers for AI agents — rent numbers in 200+ countries, receive SMS.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Computer or cloud
  • Transport: stdio, Streamable HTTP
  • Category: Chat & email
  • You need to fill in: PLATFONE_API_KEY

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • You fill in yourself: PLATFONE_API_KEY

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

  • Runs in the cloudNothing to install; it connects over the internet
  • npmNode.js installed (for the npx command)

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://mcp.platfone.com/mcp

Or run it on your computer

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "platfone": {
      "command": "npx",
      "args": [
        "-y",
        "@platfone/mcp"
      ],
      "env": {
        "PLATFONE_API_KEY": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add --transport http platfone https://mcp.platfone.com/mcp

Or run it on your computer

claude mcp add platfone --env PLATFONE_API_KEY=your-value -- npx -y @platfone/mcp

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "platfone": {
      "url": "https://mcp.platfone.com/mcp"
    }
  }
}

Or run it on your computer

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "platfone": {
      "command": "npx",
      "args": [
        "-y",
        "@platfone/mcp"
      ],
      "env": {
        "PLATFONE_API_KEY": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "platfone": {
      "type": "http",
      "url": "https://mcp.platfone.com/mcp"
    }
  }
}

Or run it on your computer

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "platfone": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@platfone/mcp"
      ],
      "env": {
        "PLATFONE_API_KEY": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://mcp.platfone.com/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

  • PLATFONE_API_KEY secret required env
    Your Platfone API key from https://platfone.com/app/api

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

We have not read this server’s tool list yet; we check endpoints in rotation.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account platfone-com, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • … Not checked yet

    Endpoint responds

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    Sign-in with OAuth

    Not checked yet; we check endpoints in rotation

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

Compared with others in Chat & emaili

  • More stars than 0% of the other 1771 servers in this category
  • Published to the registry more recently than 6% of the other 1771 servers in this category
  • Basic checks equal to or better than 100% of the other 1771 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Platfone safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: PLATFONE_API_KEY

Does it run on my computer or in the cloud?

Either way works: install it on your computer or connect to the cloud version.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.1.8) reached the registry 7 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Vexa, emailmd, MCP WhatsApp Cloud

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Vexa

by Vexa-ai

Meeting bot and transcripts for Google Meet, Teams and Zoom. Live or after, speakers labelled.

Runs in the cloud★ 2,949Apache-2.0Updated 2 months ago
Install

emailmd

by anypost

Render markdown into email-safe HTML, lint drafts for deliverability problems, and preview emails.

Computer or cloud★ 1,385MITUpdated 31 days ago
Install

MCP server for WhatsApp Cloud API (Meta) — messages, media, and templates via Graph API

Runs on your computer★ 277MITUpdated 5 months ago
Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Platfone MCP Server

Platfone provides virtual phone numbers for account verification, testing, and automation workflows. The Platfone MCP server enables AI agents to obtain temporary numbers and receive SMS messages from MCP-compatible clients like Claude, VS Code Copilot, Codex, etc.

📖 Docs · 🔧 Setup Guide · 🔑 Get API Key · 📦 npm

Why MCP?

Instead of manually integrating the API, AI agents can:

  • Order numbers autonomously by country and service name
  • Wait for SMS codes
  • Retry or cancel activations

All via structured tool calls — no custom backend required.

Features

  • Full activation lifecycle — from ordering a number to receiving SMS
  • ETag-cached catalog — countries and services are cached in-memory with 5-minute TTL and ETag-based conditional refresh — never sent to the agent
  • Human-friendly inputs — use "Israel" or "Telegram" instead of IDs; names are auto-resolved server-side
  • Dual transport — stdio and http from a single codebase
  • API key auth — works with your existing Platfone API key

Installation

See the full Installation Guide for detailed instructions.

Quick Start

NPM:

PLATFONE_API_KEY=your_key npx @platfone/mcp

Agent Guidelines

  • Always call check_price first to verify cost and availability
  • Then call order_number to rent a number
  • Call check_sms until SMS is received or expired
  • Use retry_activation if no SMS arrives
  • Use cancel_activation to release funds if no longer needed

Tools

ToolDescription
get_balanceCheck account balance: total, reserved, and available funds.
check_priceCheck pricing and availability for a country + service pair before ordering.
order_numberOrder a virtual phone number. Accepts names ("Israel") or IDs ("il"). Returns activation_id + phone.
check_smsPoll activation state. Returns SMS code when received, or current status with polling instructions.
retry_activationRequest another SMS on the same number. Free of charge.
cancel_activationCancel an active activation before SMS is received. Refunds reserved amount.

Note: Country and service catalogs are cached server-side and auto-resolved from human-readable names.

The agent never receives the full catalog — only resolved IDs or disambiguation hints.

Typical AI Agent Flow
1. check_price         (country: "Israel", service: "Telegram")  → verify cost & availability
  1. order_number (country: "Israel", service: "Telegram") → returns activation_id + phone
  2. check_sms (activation_id) → poll or check once for SMS

Optional steps:

  • retry_activation — request another SMS on the same number (free)
  • cancel_activation — cancel before SMS arrives (refunds balance)

Development

Read the full Development Guide for setup instructions and testing tips.

Troubleshooting

ErrorSolution
UnauthorizedExceptionCheck your PLATFONE_API_KEY is valid
PaymentRequiredExceptionTop up your Platfone balance
NoNumbersAvailableExceptionTry a different country or service
TooManyRequestsExceptionRate limited — wait and retry
MaxPriceExceededExceptionRetry order_number with the suggested max_price and returned order_id
TooManyActivationsExceptionMax concurrent active activations reached — cancel or wait for expiry

License

See LICENSE.md. Licensed under the MIT License.

Use of the Platfone API is subject to Terms of Service and Privacy Policy.

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